56189400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1319}}^1$

素因数の和:1409

約数の個数: 96

約数和(自身を含む): 176774400

約数和(自身を除く): 120585000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 71, 75, 100, 120, 142, 150, 200, 213, 284, 300, 355, 426, 568, 600, 710, 852, 1065, 1319, 1420, 1704, 1775, 2130, 2638, 2840, 3550, 3957, 4260, 5276, 5325, 6595, 7100, 7914, 8520, 10552, 10650, 13190, 14200, 15828, 19785, 21300, 26380, 31656, 32975, 39570, 42600, 52760, 65950, 79140, 93649, 98925, 131900, 158280, 187298, 197850, 263800, 280947, 374596, 395700, 468245, 561894, 749192, 791400, 936490, 1123788, 1404735, 1872980, 2247576, 2341225, 2809470, 3745960, 4682450, 5618940, 7023675, 9364900, 11237880, 14047350, 18729800, 28094700, 56189400]

約数ペア:

[(1, 56189400), (2, 28094700), (3, 18729800), (4, 14047350), (5, 11237880), (6, 9364900), (8, 7023675), (10, 5618940), (12, 4682450), (15, 3745960), (20, 2809470), (24, 2341225), (25, 2247576), (30, 1872980), (40, 1404735), (50, 1123788), (60, 936490), (71, 791400), (75, 749192), (100, 561894), (120, 468245), (142, 395700), (150, 374596), (200, 280947), (213, 263800), (284, 197850), (300, 187298), (355, 158280), (426, 131900), (568, 98925), (600, 93649), (710, 79140), (852, 65950), (1065, 52760), (1319, 42600), (1420, 39570), (1704, 32975), (1775, 31656), (2130, 26380), (2638, 21300), (2840, 19785), (3550, 15828), (3957, 14200), (4260, 13190), (5276, 10650), (5325, 10552), (6595, 8520), (7100, 7914)]